TwoLittleFishies HydroCarbon 2 G.A.C. is a granulated activated carbon designed specifically for the purification of water. It is manufactured by steam activation and acid washing of a special Lignite material under carefully cont...
Accent the vibrant hues of tropical fish with this ebony Tropic Isle Sand. Can be used in fresh or saltwater tanks. Will not affect pH. Extra Fine Grade.
Sand Bed Calculator Use our ...
Large face digital thermometer with alert feature. Display both aquarium water temperature and room temperature in degrees Fahrenheit. Has 4 alert features. Alarm will sound and LED flashes: high temp alert only, low temp alert on...
Description: Removes organic pollutants, stains, and entrained toxic gases in marine and freshwater aquariums or ponds. Contains the finest pelletized activated bituminous coal based carbon. Pore size is in the 20 to 2,000 Angstro...
Precision of +/- .01
10` coax cable
Sealed Ag/AgCI reference.
Standard BNC connector
Replacement Lamp for UV Sterilizers Dimensions: 6.75in x 1.5in x 1in
Model: Float-25A Up to: 10gal (38L) Glass/Thickness: 3/16" (5mm) Dimensions: 1 ¾" x 15/16" x ¾" The Mag-Float’s Powerful rare earth neodymium magnets enable the easy removal of algae. By dragging the Mag-Float on the outside of t...
PINPOINT ™ pH Replacement Probe is designed especially with your purpose in mind. It features long, continuous duty expectancy, fast response and, most importantly, is non-toxic to your system. Each probe features a 10 foot ca...
SeaChem de*nitrate is a high porosity filtration product for the removal and control of nitrate in marine and freshwater aquaria by anaerobic denitrification. It is a porous inorganic solid about 4 mm in diameter. It does not requ...
Replacement Hi-S DI cartridge for Kent Marine Maxxima Hi-S RO/DI units Kent Marine offers a full line of replacement part and accessories for all their reverse osmosis and deionization systems. In this day of increased water poll...
AmQuel Plus is nontoxic
AmQuel Plus removes nitrite.
AmQuel Plus removes all forms of ammonia.
AmQuel Plus removes nitrite.
AmQuel Plus removes nitrate.
AmQuel Plus does not affect the pH.
All purpose high performance pump for fresh water and marine aquariums. Flow control system, one-piece rotor assembly, filter sponge. Suitable for biological, wet-and-dry filters and for water circulation. Features:
Easily add float switches, water on the floor sensors, etc. to the Apex, Apex Lite, Apex Jr (either PM1 or PM2 module also required) , AquaController 3, or AquaController 3 Pro. Simply plug the Breakout box`s minidin 8 cable into...
Replacement Quartz Sleeve for 15W Aqua Ultraviolet UV Sterilizer.
Equipped/ready to use
Use in-sump or hanging pump
Intake and output tubing
Up flow filtration
Sediment discharge filtration
Variable flow water pump
Twist-off top with recessed o-ring
Theo 100W For Aquariums 14–26 gallons New aquarium heater functioning with the exclusive PTC (Positive Thermal Coefficient) technology. The Hydor Theo heater line features PTC patented thermal technology which makes it among t...
Caribsea Eco-Complete Planted Aquarium Contains Iron, Calcium, Magnesium, Potassium, Sulfer plus over 25 other elements to nourish your aquatic plants. Eco-Complete Planted Aquarium Substrate contains all the mineral nutrients nee...
SUBSTRAT PRO 0.25L: Eheim`s new superior biological media that improves and optimizes the performance of Ehfisubstrat. It is for highly active water purification with intensive biological decomposition of harmful substances. For u...
AZOO Titanium Electronic Heater 50 Watt *US Version* Adapts the latest electronic heating control technology. Temperature control range 70~92°F, ±1°F Titanium tube body, free from acid or alkaline corrosion, suitable for both s...
A true one-step liquid ammonia and chloramine remover
Simple to Use
The original product that established the state-of-the-art in water conditioning technology regarding ammonia removal.
16oz bottle ...
This Float Valve can be either hung on the side of a sump or attach through a drilled hole in the side of your sump. The hand crafted acrylic hang-on frame allows for easy adjustment of the water level. The small compact float val...
Azoo Plant Grower Bed - Natural (12 lbs.) Description:
The Plant Grower Bed provides a stable nutrient base for aquatic plants to thrive in. The granular structure creates an open network of spaces to allow roots unrestricted...
SpectraPure® SpectraSelect™ Membranes are greater than 96% rejection Guaranteed! Hand picked and individually tested for consistent ultra-high rejection and treated with a proprietary process to further enhance rejection & product...
For the worst sediment challenged areas!
FIVE time more dirt holding capacity than other Sediment Filters.
0.2 Micron absolute removal efficiency doubles the longevity of your carbon block filter, which protects the heart of...
Low operating costs
Large filter media volume
Superior contact time with filter media
Cycle Guard, for continuous biological filtration and superior water quality